Technical Information
To ensure autorun and distribution:
Creates the following files on removable media:
- <Drive name for removable media>:\rec~iclaj~e.exe
- <Drive name for removable media>:\autorun.inf
Malicious functions:
Executes the following:
- %WINDIR%\explorer.exe <Current directory>
Modifies file system :
Creates the following files:
- C:\rec~iclaj~e.exe
- %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\response[1].asp
- C:\autorun.inf
- %WINDIR%\rec~iclaj~e.exe
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\rec~iclaj~e.exe
- C:\autorun.inf
- C:\rec~iclaj~e.exe
Network activity:
Connects to:
- 'au##.#earch.msn.com':80
- 'localhost':1035
TCP:
HTTP GET requests:
- au##.#earch.msn.com/response.asp?MT################################################################################################################################
UDP:
- DNS ASK au##.#earch.msn.com
- '<Private IP address>':1036
Miscellaneous:
Searches for the following windows:
- ClassName: 'MS_WebcheckMonitor' WindowName: ''
- ClassName: 'Shell_TrayWnd' WindowName: ''
- ClassName: '' WindowName: ''
- ClassName: 'MS_AutodialMonitor' WindowName: ''
